A nurse is preparing to administer carbamazepine suspension 150 mg via NG tube every 6 hr. The amount available is 100 mg/5 mL. How many mL should the nurse administer with each dose?

(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Choice A rationale:

Massaging the affected extremity is contraindicated in a client with deep-vein thrombosis (DVT) Massaging the area can dislodge the blood clot, leading to embolism and potentially life-threatening complications.

Choice B rationale:

Administering aspirin for pain is not the appropriate action for a client with deep-vein thrombosis. Aspirin is not the primary treatment for DVT, and it does not address the underlying cause or prevent further clot formation.

Choice C rationale:

Initiating bed rest is the correct action for a client with deep-vein thrombosis. Bed rest helps to reduce the risk of clot dislodgement and embolism. The client should avoid unnecessary movement and keep the affected leg elevated to promote blood flow and prevent complications.

Choice D rationale:

Applying an ice pack to the affected extremity is not the recommended intervention for a client with deep-vein thrombosis. Cold application can cause vasoconstriction, potentially worsening the condition by reducing blood flow to the already affected area.

Choice A rationale:

Placing the client's arms raised above her head with her legs elevated on pillows (choice A) is not the correct position for a lumbar puncture. This position does not facilitate proper alignment of the spine and may hinder the procedure.

Choice B rationale:

The Trendelenburg position with the body in Sims' position (choice B) is not the correct position for a lumbar puncture. This position is not commonly used for lumbar punctures and may not provide the necessary anatomical alignment for a successful procedure.

Choice C rationale:

Placing the client prone with her arms at her side and her legs extended (choice C) is not the appropriate position for a lumbar puncture. This position does not allow for proper access to the lumbar region and may impede the procedure.

Choice D rationale:

The correct position for a lumbar puncture is to have the client flex their head to the chest and pull their knees up to the abdomen (choice D) This position maximizes the space between the lumbar vertebrae, making it easier for the provider to access the subarachnoid space for cerebrospinal fluid collection.